On the broader question, the legal authorities that exist to use lethal force are bound by and constrained by the law and the Constitution.

WHITEHOUSE: Press Briefing

Even if officials around America do promulgate fierce regulations, those will take some time to come into force, and are bound to be the subject of endless lawsuits.

ECONOMIST: Climate-change policy

Blackburn had barely been in the game as an attacking force, but it took a superb block from Jagielka to stop a goal-bound shot from Santa Cruz.

BBC: Blackburn 0-0 Everton